If you want to save some money on the tubing, you could choose non-weighted poly tubing. It costs less, and it is especially a good idea if you have long runs of the airline over land. It is durable, kink-resistant, and perfect for air and water distribution. You won’t have any problems with the installation process, as it is much easier and less time-consuming than in the case of rigid pipes. On top of that, we also offer long roll lengths, which means that a small number of fittings is needed. If you don’t want the tubing to ruin the magical atmosphere of your garden, you could just bury the tubing underground. The maximum pressure that this tubing can withstand is 100 PSI. This tubing would be a great addition to your aeration system. Remember, that making sure that the water in the pond is well-aerated should be your top priority.